83-73 will make up to 155
Answer:
Step-by-step explanation:
As no identity applies on this, we use distributive property, the property is:
(
a
+
b
)
(
c
+
d
)
=
a
(
c
+
d
)
+
b
(
c
+
d
)
Using that
2
(
5
+
6
b
)
+
5
b
(
5
+
6
b
)
Expand the brackets
10
+
12
b
+
25
b
+
30
b
2
Solve
10
+
37
b
+
30
b
2
10.25 is answer in dollars
Answer:
A = 22, B = 28, C = 18
Step-by-step explanation:
So you just needed help w/ C, right? Measure the bottom rectangle first, 6 * 2 = 12. Then add the area of the triangle on top. The area of a triangle equals half of base times height. In this case, it's half of 6 times 2, or just six. 12 + 6 = 18.
The answer is .48 because 6/15 is 4. which means .48 is bigger
